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107 lines
4.1 KiB
107 lines
4.1 KiB
# This Source Code Form is subject to the terms of the Mozilla Public |
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# License, v. 2.0. If a copy of the MPL was not distributed with this |
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# file, You can obtain one at http://mozilla.org/MPL/2.0/. |
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from __future__ import print_function, unicode_literals |
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import codecs |
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import os |
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import subprocess |
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import sys |
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import textwrap |
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base_dir = os.path.abspath(os.path.dirname(__file__)) |
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sys.path.insert(0, os.path.join(base_dir, 'python', 'mozbuild')) |
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from mozbuild.configure import ConfigureSandbox |
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from mozbuild.util import ( |
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indented_repr, |
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encode, |
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) |
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def main(argv): |
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config = {} |
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sandbox = ConfigureSandbox(config, os.environ, argv) |
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sandbox.run(os.path.join(os.path.dirname(__file__), 'moz.configure')) |
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if sandbox._help: |
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return 0 |
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return config_status(config) |
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def config_status(config): |
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# Sanitize config data to feed config.status |
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# Ideally, all the backend and frontend code would handle the booleans, but |
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# there are so many things involved, that it's easier to keep config.status |
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# untouched for now. |
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def sanitized_bools(v): |
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if v is True: |
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return '1' |
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if v is False: |
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return '' |
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return v |
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sanitized_config = {} |
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sanitized_config['substs'] = { |
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k: sanitized_bools(v) for k, v in config.iteritems() |
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if k not in ('DEFINES', 'non_global_defines', 'TOPSRCDIR', 'TOPOBJDIR') |
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} |
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sanitized_config['defines'] = { |
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k: sanitized_bools(v) for k, v in config['DEFINES'].iteritems() |
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} |
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sanitized_config['non_global_defines'] = config['non_global_defines'] |
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sanitized_config['topsrcdir'] = config['TOPSRCDIR'] |
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sanitized_config['topobjdir'] = config['TOPOBJDIR'] |
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sanitized_config['mozconfig'] = config.get('MOZCONFIG') |
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# Create config.status. Eventually, we'll want to just do the work it does |
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# here, when we're able to skip configure tests/use cached results/not rely |
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# on autoconf. |
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print("Creating config.status", file=sys.stderr) |
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encoding = 'mbcs' if sys.platform == 'win32' else 'utf-8' |
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with codecs.open('config.status', 'w', encoding) as fh: |
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fh.write(textwrap.dedent('''\ |
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#!%(python)s |
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# coding=%(encoding)s |
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from __future__ import unicode_literals |
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from mozbuild.util import encode |
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encoding = '%(encoding)s' |
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''') % {'python': config['PYTHON'], 'encoding': encoding}) |
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# A lot of the build backend code is currently expecting byte |
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# strings and breaks in subtle ways with unicode strings. (bug 1296508) |
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for k, v in sanitized_config.iteritems(): |
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fh.write('%s = encode(%s, encoding)\n' % (k, indented_repr(v))) |
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fh.write("__all__ = ['topobjdir', 'topsrcdir', 'defines', " |
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"'non_global_defines', 'substs', 'mozconfig']") |
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if config.get('MOZ_BUILD_APP') != 'js' or config.get('JS_STANDALONE'): |
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fh.write(textwrap.dedent(''' |
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if __name__ == '__main__': |
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from mozbuild.config_status import config_status |
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args = dict([(name, globals()[name]) for name in __all__]) |
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config_status(**args) |
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''')) |
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# Other things than us are going to run this file, so we need to give it |
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# executable permissions. |
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os.chmod('config.status', 0o755) |
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if config.get('MOZ_BUILD_APP') != 'js' or config.get('JS_STANDALONE'): |
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os.environ[b'WRITE_MOZINFO'] = b'1' |
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from mozbuild.config_status import config_status |
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# Some values in sanitized_config also have more complex types, such as |
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# EnumString, which using when calling config_status would currently |
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# break the build, as well as making it inconsistent with re-running |
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# config.status. Fortunately, EnumString derives from unicode, so it's |
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# covered by converting unicode strings. |
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# A lot of the build backend code is currently expecting byte strings |
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# and breaks in subtle ways with unicode strings. |
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return config_status(args=[], **encode(sanitized_config, encoding)) |
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return 0 |
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if __name__ == '__main__': |
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sys.exit(main(sys.argv))
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